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chemistry igcse acapprinted 63 · PDF 63
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63
- In the Haber Process, nitrogen is sourced from the air via fractional distillation, and hydrogen is
obtained through the cracking of hydrocarbons or electrolysis of water (H₂O).
The Contact Process
- The Contact Process is the manufacturing of sulfuric acid at an industrial scale. This process
consists of 4 stages, and there are certain conditions regarding the Contact Process that you must
know.